Dropdown List PWA Offline

[Cesar Cebreros]

I have a dropdown that retrieves from an ApiAdaptor, and my application is supposed to have "offline forms", therefore we need the dropdowns to load "last retrieved data" even if a connection to the server is not possible. I tried with the offline parameter, and it is not working. The dropdown looks something like this:

<SfDropDownList @ref="CompaniesDropdownRef" @bind-Value="formData.CompanyId"

                                AllowFiltering="true" ShowClearButton="false" TItem="CompaniesView" TValue="int"

                                Placeholder="Select a Company" EnableVirtualization="true" FilterType="Syncfusion.Blazor.DropDowns.FilterType.Contains">

                    <DropDownListFieldSettings Text="Name" Value="Id" />

                    <DropDownListEvents TItem="CompaniesView" TValue="int" />

                    <SfDataManager Url="@CompaniesUrl" Adaptor="Adaptors.WebApiAdaptor" CrossDomain="true" Offline="true"/>

                </SfDropDownList>

[Mohanraj Mathaiyan]

Hi Cesar Cebreros,

We have considered the reported requirement “Need to provide offline mode support for dropdown components”  as feature at our end and this support will be included in any one of our upcoming releases. At the planning stage for every release cycle, we review all open features, and this will be included in any of our upcoming future releases. You can now track the current status of your request, review the proposed resolution timeline, and contact us for any further inquiries through this link:  

Feedback Link: https://www.syncfusion.com/feedback/34188/need-to-provide-offline-mode-support-for-dropdown-components

Please cast your vote to make it count. We will prioritize the features every release based on the demands. If you have any more specification/suggestions to the feature request, you can add it as a comment in the portal.

Regards,

Mohanraj M